LBA-ECO CD-08 Tree Inventory Data, Ducke Reserve, Manaus, Brazil: 1999

This data set includes in one data file the common names, base diameters, and calculated tree masses for almost 3,000 trees on a 5 hectare plot (20 x 2,500 m) located in the Ducke Reserve near Manaus, Brazil in the central Amazon. Measurements were taken during October-December 1999. All diameter measurements were taken at 1.3 meters in height (DBH), or above the buttresses or other stem anomalies. Forest structure characteristics such as biomass density, stem density, diameter class distribution, and taxonomic information at the family and perhaps genus level, can be derived from these data.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated August 25, 2026, 08:41 (UTC)
Created April 1, 2025, 16:54 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 57e2b297-1900-4161-9087-0851fc3283b0
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/910
license https://www.usa.gov/government-works
modified 2026-08-17T22:16:00Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash cd7545377de21acd82412e6bdf514399cdb592b5b966480f87e60f80e2f8a918
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -59.95, "NorthBoundingCoordinate": -2.95, "EastBoundingCoordinate": -59.95, "SouthBoundingCoordinate": -2.95}]]
temporal 1999-10-01/1999-12-01
theme {"Earth Science"}